探索自组织和传感器网络中地理随机转发的能量延迟权衡

The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003-Spring. Pub Date : 2003-04-22 DOI:10.1109/VETECS.2003.1208897

M. Zorzi, R. Rao

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引用次数: 3

摘要

在本文中，我们考虑了一种新的基于碰撞避免和相关节点地理位置知识的转发技术。中继节点的选择是通过接收机之间的竞争随机进行的。我们考虑了一个简化的性能分析，并提供了分析参数优化。还提供了证明我们的近似方法的准确性的比较。该方案与STEM进行了比较，结果表明，在足够的节点密度下，该方案的性能明显更好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Exploring the energy-latency tradeoff of geographic random forwarding for ad hoc and sensor networks

In this paper, we consider a novel forwarding technique based on collision avoidance and on knowledge of the geographical location of the nodes involved. Selection of the relaying nodes is made randomly via contention among receivers. We consider a simplified performance analysis and provide analytical parameter optimization. Comparisons giving evidence of the accuracy of our approximate approach are also provided. The scheme is compared with STEM, and is shown to perform significantly better for sufficient node density.

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The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003-Spring.

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